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CaribSea Aragamax Sugar Sized Sand, 30 pounds CaribSea Aragamax Sugar Sized Sand, 30 pounds

Product Code: RCS00930
0.2-1.2 mm grain size. Also known as "oolitic sand," this product is ideal for shallower beds, allowing de-nitrification in as little as 1" depth. The fine grain size can pass easily through the gills of gobys and other sand sifting organisms. White in color and metal free. No ash or silica. 550 cubic inches.

Our Price: $31.50
In Stock
CaribSea Florida Crushed Coral, 15 pounds CaribSea Florida Crushed Coral, 15 pounds

Product Code: RCS00120
Florida Crushed Coral is the only crushed coral with aragonite, which provides up to 25 times the buffering power of other crushed corals, dolomite, or oyster shell. It eliminates chronic pH problems and provides maximum surface area for water purifying bacteria. CaribSea's Florida Crushed Coral with aragonite allows an increase in bio-load by up to 50% and it never needs replacement. No rinsing required. 340 cubic inches.

Our Price: $18.00
In Stock
CaribSea Florida Crushed Coral, 40 pounds CaribSea Florida Crushed Coral, 40 pounds

Product Code: RCS00150
Florida Crushed Coral is the only crushed coral with aragonite, which provides up to 25 times the buffering power of other crushed corals, dolomite, or oyster shell. It eliminates chronic pH problems and provide maximum surface area for water purifying bacteria. CaribSea's Florida Crushed Coral with aragonite allows an increase in bio-load by up to 50% and it never needs replacement. No rinsing required. 910 cubic inches.

Our Price: $36.90
In Stock
CaribSea Seafloor Special Grade Reef Sand, 15 pounds CaribSea Seafloor Special Grade Reef Sand, 15 pounds

Product Code: RCS00020
280 cubic inches. 1-1.7 mm grain size aragonite.

Our Price: $20.25
In Stock
CaribSea Seafloor Special Grade Reef Sand, 40 pounds CaribSea Seafloor Special Grade Reef Sand, 40 pounds

Product Code: RCS00050
760 cubic inches. 1-1.7 mm grain size aragonite.

Our Price: $45.00
In Stock